The last address of IP address represents


Options: Unicast address B. Network address C. Broadcast address D. None of above

Ans:– C ,


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From which tag descriptive list starts ?
Options: LL,DS,DD,DL

Ans:D,DL


hich of the following is not the Section Break Option?
Options: Next Page B. Previous Page C. Odd Page D. Even Page

Ans:– B ,


Which of the following is not likely to occur in the near future?
Options: the presidential election will be done by pushing buttons at home.,    the political issue of establishing an information-assistance program will be raised.,    most workers will choose working at hoe, so the traditional workplace will disappear,    automation will reduce job opportunities, thus resulting in a lower standard of living.

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Which of the following is true concerning the standard network protocol for connecting a client to a Web or database server via the Internet?
Options: Both TCP and IP are needed.,    TCP is needed but IP is not needed.,    TCP is not needed but IP is needed.,    Neither TCP and IP are needed.

Ans:A ,A


In which year was UK's premier computing event called "The Which Computer" started?
Options: 1980,    1985,    1986,    1987

Ans:A,A


Which of the following is not currently a topic in computer science?
Options: Speech recognition,    Artificial intelligence,    Thermodynamics,    Multiprocessing

Ans:C,C


. What is the function ofradio button?
Options: a. To select multiple option b. To select single option c. To select all option d. All of above

Ans: b, b


  The spelling dialog box can be involved by choosing spelling from ________ menu.
Options: Insert B. File C. Tools D. View

Ans:– C ,


The primary job of the operating system of a computer is to
Options: command resources,    manage resources,    provide utilities,    be user friendly

Ans:B ,B


Doubling the operating frequency of a capacitive circuit:
Options: doubles the amount of a capacitive reactance,    has no effect on the capacitive reactance,    cuts the capacitive reactance in half,    multiplies the capacitive reactance by 6.28

Ans:C ,C


. How many margins sare there on a page?
Options: a. Two (header and footer) b. Four (top, bottom, right and left) c. Two (landscape and portrait) d. Four (center, top, left and bottom)

Ans: – B , – B


Most important advantage of an IC is its
Options: Easy replacement in case of circuit failure,    Extremely high reliability,    Reduced cost,    Low power consumption

Ans:B,(Banswer


. Which is built directly on the hardware?
Options: a. Computer Environment b. Application Software c. Operating System d. Database System

Ans:0 – c ,0 – c


Which symbol will be used with grep command to match the pattern pat at the end of a line?
Options: ^pat,    $pat,    pat$,    pat^

Ans:C ,C


The background and experience of analyst include;
Options: a background in systems theory and organization behavior,    familiarity with the makeup and inner workings of major application areas such as financial accounting, personnel administration, marketing and sales, operations management, model building, and production control.,    competence in system tools and methodologies and a practical knowledge of one or more programming and data base languages.,    All of the above

Ans:D ,D


The process of communicating with a file from a terminal is
Options: Interactive,    Interrogation,    Heuristic,    All of the above

Ans:B ,B


Which of the following best describes a computer-based information system?
Options: A system in which a computer is used to turn data into information,    Inputting data,    Processing data,    Performing complex mathematical calculations

Ans:A ,A


The "big picture" diagram of a system is the
Options: block diagram,    logic diagram,    system flowchart,    program flowchart

Ans:C ,C


Terminal Table
Options: a permanent table which lists all key words and special symbols of the language in symbolic form,    a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure,    consists of a full or partial list of the tokens as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation,    contains all constants in the program

Ans:A ,A


Each model of a computer has a unique
Options: Assembly language,    Machine language,    High level language,    All of the above

Ans:B ,B


You can edit an embedded organization chart object by
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Ans: – D , – D


Which are considered the methods of NAT? Static IP NAT pool Dynamic NAT double-translation Overload
Options: 1 and 6,    3 only,    1, 3 and 5,    All of the above

Ans:C ,C


The language that is an input for statement translation is called
Options: Assembly language,    Source language,    High-level language,    Object language

Ans:B ,B


What will be the output of the program ? #include<stdio.h> int main() { int arr[1]={10}; printf("%d\n", 0[arr]); return 0; }
Options: 1,    10,    0,    6

Ans:B ,B


Storage on PC allows you to store files until something erases it, but memory loses its contents whenever its _____ is lost
Options: static,    disk space,    power,    both a and b above

Ans:C,C


What will be the output of the program ? #include<stdio.h> int main() { enum status {pass, fail, absent}; enum status stud1, stud2, stud3; stud1 = pass; stud2 = absent; stud3 = fail; printf("%d %d %d\n", stud1, stud2, stud3); return 0; }
Options: 0, 1, 2,    1, 2, 3,    0, 2, 1,    1, 3, 2

Ans:C ,C


To add a header or footer to your handout, you can use
Options: a. The title master b. The slide master c. The handout master d. All of above

Ans: – C , – C


In SQL, which command is used to select only one copy of each set of duplicable rows
Options: SELECT DISTINCT,    SELECT UNIQUE,    SELECT DIFFERENT,    All of the above

Ans:A ,A


To organize files on a disk, MS-DOS separates them into areas called _____
Options: directories,    buckets,    areas,    area directories

Ans:A ,A


What is the term which represents the use of links between information of all sorts whether text, graphics, video oi audio-based?
Options: Hypertext,    Hypermedia,    HyperCard,    Wildcard

Ans:B ,B


. Where a row and a column meet, what do you call that?
Options: a. A cell b. A block c. A box d. None of the above

Ans:– a,– a


. Which computer memory is used for storing programs and data currently being processed by the CPU?

Options: A) Mass memory B) Internal memory C) Non-volatile memory D) PROM

Ans:B,B


End Key
Options: a. Moves the cursor end of the line b. Moves the cursor end of the document c. Moves the cursor end of the paragraph d. Moves the cursor end of the screen

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When you insert an excel file into a word document. The data are
Options: a. Hyperlinked placed in a word table b. Linked c. Embedded d. Use the word menu bar and toolbars

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The radian of a number system
Options: Is variable,    Has nothing to do with digit position value,    Equals the number of its distinct counting digits,    Is always an even number

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How many ALU(s) is/are control by one control unit is SIMD (single instruction stream, multiple data stream) architecture?
Options: one or more ALUs,    One ALU,    Only two ALU .,    Impossible to say

Ans:A ,A


Which of the following are integrity controls that a DBMS may support?
Options: Assume a default value in a field unless a user enters a value for that field.,    Limit the set of permissible values that a field may assume.,    Limit the use of null values in some fields.,    All of the above.

Ans:D ,D


Programming languages currently available for robots:
Options: may be point-to-point languages,    require training,    may allow primitive motion,    All of the above

Ans:D ,D


Decision tree uses
Options: pictorial depictation of alternate conditions,    nodes and branches,    consequences of various depicted alternates,    All of the above

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The communication problem involves the
Options: analyst and the programmer,    manager and the analyst,    programmer and the computer,    operate and the computer

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The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse.
Options: 0.00,    0.02,    0.20,    2.00

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Network 206.143.5.0 was assigned to the Acme Company to connect to its ISP. The administrator of Acme would like to configure one router with the commands to access the Internet. Which commands could be configured on the Gateway router to allow Internet access to the entire network? Gateway(config)# ip route 0.0.0.0 0.0.0.0 206.143.5.2 Gateway(config)# router rip Gateway(config-router)# network 206.143.5.0 Gateway(config-router)# network 206.143.5.0 default
Options: 1 only,    3 only,    1, 2 and 4,    1 and 4

Ans:D ,D


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Options: a. A Red wavy line under the repeated word b. A Green wavy line under the repeated word c. A Blue wavy line under the repeated word d. None of the above

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Ans:5 – a ,5 – a


Which command is used to delete the directory that is empty?
Options: DEL *.*,    RD,    ERASE,    MD

Ans:B ,B


What command is used to reset a MODEM when using the "AT Command Set"?
Options: ATR,    ATZ,    DTR,    DCE

Ans:B ,B


To enable EIGRP, which of the following would you use? Router1(config-if)# ipv6 ospf 10 area 0.0.0.0 Router1(config-if)# ipv6 router rip 1 Router1(config)# ipv6 router eigrp 10 Router1(config-rtr)# no shutdown Router1(config-if)# ipv6 eigrp 10
Options: 1, 3 and 5,    3, 4 and 5,    1 and 3,    5 only

Ans:B ,B


Aggregation is which of the following?
Options: Expresses a part-of relationship and is a stronger form of an association relationship.,    Expresses a part-of relationship and is a weaker form of an association relationship.,    Expresses an is-a relationship and is a stronger form of an association relationship.,    Expresses an is-a relationship and is a weaker form of an association relationship.

Ans:A ,A


How can you find rows that do not match some specified condition?
Options: EXISTS,    Double use of NOT EXISTS,    NOT EXISTS,    None of the above is correct.

Ans:B ,B

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